From inside (document excerpt):

Operating Manual for the DJ-600T 1 INTRODUCTION We at Alinco would like to thank you for purchasing the ALINCO DJ-600T (US Model)/DJ-600E (European Model). Radios and other products made by ALINCO rank as some finest in the world. Your DJ-600T/E has been manufactured and tested very carefully at the factory and will give you satisfactory operation for many years. We are confident that you will be very satisfied with your choice of this fine ALINCO radio.